跳转到设置页面的相关blog或者问题有很多，这里只是总结并且封装成工具类方便下次使用
必须提一下：如果没有特殊需要建议直接使用UIApplicationOpenSettingsURLString
NSURL *url = [NSURL URLWithString:UIApplicationOpenSettingsURLString];
if ([[UIApplication sharedApplication] canOpenURL:url]) {
[[UIApplication sharedApplication] openURL:url];
}
<= iOS 9 的跳转方法(注意prefs) 后面附有相关不同设置页的路径
NSURL *url = [NSURL URLWithString:@"prefs:root=General&path=Bluetooth"];
if ([[UIApplication sharedApplication] canOpenURL:url]) {
[[UIApplication sharedApplication] openURL:url];
}
iOS 10 更新以后，发现以前跳转系统应用的方法无效了，是不能跳到相关的设置页了吗？答案是否定的，接下来提供一个可以通过审核的正确的跳转方法
// 就一句话：把上面方法中的`prefs`替换为`APP-Prefs`😄
NSURL *url = [NSURL URLWithString:@"APP-Prefs:root=General&path=Bluetooth"];
if ([[UIApplication sharedApplication] canOpenURL:url]) {
[[UIApplication sharedApplication] openURL:url];
}
附上适配好的跳转工具类VDSSetPageTool
设置页路径附录
Wi-Fi — prefs:root=WIFI
General— prefs:root=General
About — prefs:root=General&path=About
Accessibility — prefs:root=General&path=ACCESSIBILITY
AirplaneModeOn— prefs:root=AIRPLANE_MODE
Auto-Lock — prefs:root=General&path=AUTOLOCK
Brightness — prefs:root=Brightness
Bluetooth — prefs:root=General&path=Bluetooth
Date& Time — prefs:root=General&path=DATE_AND_TIME
FaceTime — prefs:root=FACETIME
Keyboard — prefs:root=General&path=Keyboard
iCloud — prefs:root=CASTLE iCloud
Storage & Backup — prefs:root=CASTLE&path=STORAGE_AND_BACKUP
International — prefs:root=General&path=INTERNATIONAL
Location Services — prefs:root=LOCATION_SERVICES
Music — prefs:root=MUSIC
Music Equalizer — prefs:root=MUSIC&path=EQ
Music VolumeLimit— prefs:root=MUSIC&path=VolumeLimit
Network — prefs:root=General&path=Network
Nike + iPod — prefs:root=NIKE_PLUS_IPOD
Notes — prefs:root=NOTES
Notification — prefs:root=NOTIFICATIONS_ID
Phone — prefs:root=Phone
Photos — prefs:root=Photos
Profile — prefs:root=General&path=ManagedConfigurationList
Reset — prefs:root=General&path=Reset
Safari — prefs:root=Safari Siri — prefs:root=General&path=Assistant
Sounds — prefs:root=Sounds
SoftwareUpdate— prefs:root=General&path=SOFTWARE_UPDATE_LINK
Store — prefs:root=STORE
Twitter — prefs:root=TWITTER
Usage — prefs:root=General&path=USAGE
VPN — prefs:root=General&path=Network/VPN
Wallpaper — prefs:root=Wallpaper
Setting—prefs:root=INTERNET_TETHERING
